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Author Question: The radius of curvature for a plane (flat) mirror is A) negative. B) infinite. C) zero. D) ... (Read 79 times)

humphriesbr@me.com

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on: Jul 27, 2018
The radius of curvature for a plane (flat) mirror is
 
  A) negative.
  B) infinite.
  C) zero.
  D) imaginary.

Question 2

The average power delivered by an AC generator in an RLC circuit is ________ the product IV where I & V are respectively the current and voltage amplitudes.
 
  A) equal to
  B) more than
  C) less than


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kingfahad97

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Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

C


humphriesbr@me.com

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  • Posts: 550
Reply 2 on: Jul 27, 2018
Excellent

nguyenhoanhat

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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